Iran, accidental explosion at a refinery during Ahmadinejad's visit

An accidental explosion caused by a technical problem occurred this morning in the Abadan refinery in southwestern Iran during a visit by President Mahmoud Ahmadinejad. This was reported by Fars news agency, adding that the head of state was unhurt and was able to give a speech on live TV. The incident occurred during the opening ceremony of the third stage in the production of gasoline in the refinery of Abadan.